Emergency Medical Specialists, II, S.c.
NPI 1689004863 · Emergency Medicine Physician · Chicago, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emergency Medical Specialists, II, S.c. is a Emergency Medicine Physician organization in Chicago, IL (NPI 1689004863).
Provider details
- NPI number
- 1689004863
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tunji Ladipo, President(773) 550-5550
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-11-25
- Last updated
- 2013-11-25
Frequently asked questions
- What is Emergency Medical Specialists, II, S.c.'s NPI number?
- Emergency Medical Specialists, II, S.c.'s National Provider Identifier (NPI) is 1689004863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Emergency Medical Specialists, II, S.c.?
- Emergency Medical Specialists, II, S.c. is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Emergency Medical Specialists, II, S.c. located?
- Emergency Medical Specialists, II, S.c.'s practice location on file with NPPES is 3435 W Van Buren St, Chicago, IL 60624-3312.
- What is Emergency Medical Specialists, II, S.c.'s phone number?
- The practice phone number listed in the NPPES registry for Emergency Medical Specialists, II, S.c. is (773) 826-6300.
- Does Emergency Medical Specialists, II, S.c. accept Medicare?
- Emergency Medical Specialists, II, S.c. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Emergency Medical Specialists, II, S.c.?
- The authorized official listed on Emergency Medical Specialists, II, S.c.'s NPPES record is Tunji Ladipo, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Emergency Medical Specialists, II, S.c.'s NPI active?
- Yes — Emergency Medical Specialists, II, S.c.'s NPI (1689004863) is active in the NPPES registry as of the last update on 2013-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.